Here i am going to show to the most used and useful shortcuts you must know
Press F3 to search for a file or folder on your computer.
Press ALT+ENTER together to view the properties of any selected item.
Press ALT+F4 to close the active file or folder.
Press CTRL+F4 to close the all active files or folders and programs.
Press ALT+TAB to switch between open file or folder and program.
Press the SHIFT+F10 to display the shortcut menu for the selected program.
Press CTRL+ESC to open the Start menu.
F10 Activate the menu bar in the active program.
RIGHT ARROW Open the next menu to the right, or open a submenu.
LEFT ARROW Open the next menu to the left, or close a submenu.
Press F5 to refresh the active window.
BACKSPACE View the folder one level up in My Computer or Windows Explorer.
Press ESC button to cancel any running task.
Press
SHIFT button to prevent to CD drive to run CD automatically.
Press
SHIFT+DELETE to delete any selected file or folders permanently.
Press F2 to rename any selected file or folder.
Press CTRL+A to select all.
Press CTRL+A to select all.
Press F3 to search for a file or folder on your computer.
Press ALT+ENTER together to view the properties of any selected item.
Press ALT+F4 to close the active file or folder.
Press CTRL+F4 to close the all active files or folders and programs.
Press ALT+TAB to switch between open file or folder and program.
Press the SHIFT+F10 to display the shortcut menu for the selected program.
Press CTRL+ESC to open the Start menu.
F10 Activate the menu bar in the active program.
RIGHT ARROW Open the next menu to the right, or open a submenu.
LEFT ARROW Open the next menu to the left, or close a submenu.
Press F5 to refresh the active window.
BACKSPACE View the folder one level up in My Computer or Windows Explorer.
Press ESC button to cancel any running task.